Features:Suitable for electric guitar building ,Suitable for Style Electric Guitar Parts Replacement and will give your guitar an attractive appearance.Lightweight and durable, easy to use.Suitable for electric guitar bass. Specification:Material: MetalColor: ChromeInput Jack:1/4 inch (6.35mm )Totally Size: 48 x 26 x 25mm/1.89 x 1.02 x 0.98inchHole Distance:37mm/1.46inchMounting Hole Diameter:3mm/0.12inch